PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

218001Fuse,cartridge

Littelfuse, Inc. · NSN 5920-00-893-0491 · FSC 5920 · No Item Name Available
Verified by PartsTable
NSN 5920-00-893-0491 — this item is cataloged by the U.S. Government under National Stock Number 5920-00-893-0491. Primary manufacturer part number: 218001.
Features
  • Fuse,cartridge — FSC 5920
  • Circuit Over-Current Interruption Type: TIME DELAY
  • Body Style: TUBE TYPE
  • Continuous Current Rating in Amps: 1.000
  • Circuit Over-Current Interruption Delay Time in Seconds: 3.0 500 PCT OF CURRENT RATING
  • Interruption Indicator Method: VISIBLE ELEMENT
  • Features Provided: NONRENEWABLE FUSIBLE ELEMENT
  • Maximum Voltage Rating in Volts: 250.0 AC AND 250.0 DC
Applications
  • Applications requiring Glass Case construction
General Description

The Fuse,cartridge, cataloged under National Stock Number 5920-00-893-0491, is classified within Federal Supply Class 5920 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Littelfuse, Inc.. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 18 commercial cross-references from 14 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5920-00-893-0491
Primary Part Number218001
Item NameFuse,cartridge
FSC / FSG5920 / 59 — No Item Name Available
ManufacturerLittelfuse, Inc.
StatusCANCELLED
Circuit Over-Current Interruption TypeTIME DELAY
Body StyleTUBE TYPE
Continuous Current Rating in Amps1.000
Circuit Over-Current Interruption Delay Time in Seconds3.0 500 PCT OF CURRENT RATING
Interruption Indicator MethodVISIBLE ELEMENT
Features ProvidedNONRENEWABLE FUSIBLE ELEMENT
Maximum Voltage Rating in Volts250.0 AC AND 250.0 DC
MaterialGLASS CASE
Surface TreatmentNICKEL TERMINAL
Overall Diameter0.200 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
3110-00-198-2848 INTERCHANGEABLE
Bearing,ball,annular
1560-00-456-605121800-1 INTERCHANGEABLE
Armor,supplemental,small Arms-Fr
Saint-Gobain Abrasives Inc
5910-00-485-3549137D476X0050F0 INTERCHANGEABLE
Capacitor,fixed,electrolytic
Sprague Electric Co World Hqs
5340-01-014-3640AS3588-05 INTERCHANGEABLE
Plug Assembly,sealing
Sae International Dba Sae International
5330-01-091-32222-1300-1 INTERCHANGEABLE
Seal,special
Scotsman Industries Inc Div Scotsman Ice Systems
7035-01-095-535221300-1 INTERCHANGEABLE
Side Plate Assy
Smiths Aerospace, Inc., Electronic Systems-Grand Rapids
5962-01-096-2126AM1488PC INTERCHANGEABLE
Microcircuit,linear
Advanced Micro Devices Inc Dba AMD Austin
5930-01-144-908421300 INTERCHANGEABLE
Switch,rotary
Alliance Laundry Systems Llc
5305-01-241-3838218-001 INTERCHANGEABLE
Screw
Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Valve Division
5120-01-301-1865213001 INTERCHANGEABLE
Alignment Tool,electronic Equipm
Weaver Shipyard and Drydock Inc
Cross-Reference Index
Part NumberManufacturer
5100-1011 Arizona Instrument Corp (USA)
213.001 Littelfuse, Inc. (USA)
TDC123-1A Cooper Bussmann Uk Ltd (GBR)
218-001 Racal Survey Inc Div of Racal Data Communications Inc (USA)
ASC1366774 Asc Pty Ltd (AUS)
14-224-1254 Nato Stock Number Potential Interchangeability Link
218001 PRIMARY Littelfuse, Inc. (USA)
S502-1A Beswick Engineering Co Inc (USA)
412-396 Rs Components Limited (GBR)
360106320 Honeywell Intl Inc Defense Avionics Systems Former Test Systems Div (USA)
GDC-1 Cooper Bussmann, Llc Dba Cooper Industries (USA)
218001 Syltone Industries Llc Dba Gardner Denver Inc. Div Emco Wheaton (USA)
020.7446 Rohde & Schwarz Usa, Inc. (USA)
19195-1A Littelfuse, Inc. (USA)
213001 Littelfuse, Inc. (USA)
213001 Littelfuse Uk Ltd (GBR)
113-000450 Data General Corp Div of EMC (USA)
218.001 Littelfuse, Inc. (USA)
Related Parts
3110-00-198-2848INTERCHANGEABLE
BEARING,BALL,ANNULAR
1560-00-456-6051INTERCHANGEABLE
ARMOR,SUPPLEMENTAL,SMALL ARMS-FR
21800-1
5910-00-485-3549INTERCHANGEABLE
CAPACITOR,FIXED,ELECTROLYTIC
137D476X0050F0
5340-01-014-3640INTERCHANGEABLE
PLUG ASSEMBLY,SEALING
AS3588-05
5330-01-091-3222INTERCHANGEABLE
SEAL,SPECIAL
2-1300-1
7035-01-095-5352INTERCHANGEABLE
SIDE PLATE ASSY
21300-1
5962-01-096-2126INTERCHANGEABLE
MICROCIRCUIT,LINEAR
AM1488PC
5930-01-144-9084INTERCHANGEABLE
SWITCH,ROTARY
21300
5305-01-241-3838INTERCHANGEABLE
SCREW
218-001
5120-01-301-1865INTERCHANGEABLE
ALIGNMENT TOOL,ELECTRONIC EQUIPM
213001
5210-01-328-0733INTERCHANGEABLE
LEVEL,PLATE MOUNTED
218001
4810-01-483-6383INTERCHANGEABLE
SEAT,VALVE
218001

Frequently Asked Questions

What is NSN 5920-00-893-0491?

NSN 5920-00-893-0491 is a Fuse,cartridge, manufactured by Littelfuse, Inc., classified under FSC 5920 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5920-00-893-0491?

NSN 5920-00-893-0491 has 18 cross-referenced part numbers: 5100-1011 (Arizona Instrument Corp), 213.001 (Littelfuse, Inc.), TDC123-1A (Cooper Bussmann Uk Ltd), 218-001 (Racal Survey Inc Div of Racal Data Communications Inc), ASC1366774 (Asc Pty Ltd) and 13 more.

What NSN replaces 5920-00-893-0491?

There are 12 known substitutes for 5920-00-893-0491: 3110-00-198-2848, 1560-00-456-6051, 5910-00-485-3549 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 218001?

Key specifications for 218001: Circuit Over-Current Interruption Type: TIME DELAY; Body Style: TUBE TYPE; Continuous Current Rating in Amps: 1.000; Overall Length: 0.800 INCHES NOMINAL IN. 11 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5920-00-893-0491 still in active supply?

NSN 5920-00-893-0491 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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